◎ 题干
The PE teacher ______ our discussion a moment ago.

[     ]

A. joins in
B. joined
C. takes part in
D. took part in
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“The PE teacher ______ our discussion a moment ago. [ ]A. joins in B. joined C. takes part in D. took part in …”主要考查了你对  【动词短语】【一般过去时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。